Support mixed allocation in browser vs subprocesses
Continue to support selection of a browser allocator
selection via the environment variable CHROME_ALLOCATOR,
and also add CHROME_ALLOCATOR_2 that can select the
allocator to use in subprocesses, such as a renderer.
Temporarilly set the browser default to the
default windows heap allocator, and the subprocess
allocator to TCMalloc to help detect memory corruption
in a cannary for a few days.
Add minor cleanup (removing reserved word "override"
etc.).
r=mbelshe
bug=74901
Review URL: http://codereview.chromium.org/6623059
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@77207 0039d316-1c4b-4281-b951-d872f2087c98
CrOS-Libchrome-Original-Commit: 6452f1c0627a15a097472da9ea848408ebe080a8
2 files changed